Hello all,

i am currently putty'ing into BusyBox v0.60.4 (ash) and am trying to write a script that would let me find a word in file then replace it with another. I know normally i can sed this, but that is not an option on this build. awk is not an option either. it looks like the only thing i can do is grep. is there a way to grep string then substitute the string ? thanks for any help offered.